Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Plattsmouth, Plattsmouth Municipal Airport (KPMV)

Lat: 40.95°NLon: 95.92°WElev: 1201ft.

Fair

74°F

23°C

Humidity 77%
Wind Speed SE 5 mph
Barometer 30.04 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 17 Aug 9:15 pm CDT
Extended Forecast for

Weeping Water NE

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 3am.  Increasing clouds, with a steady temperature around 71. South wind around 5 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Partly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms, mainly between noon and 2pm.  High near 82. West northwest wind 5 to 7 mph becoming south in the morning. Winds could gust as high as 16 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 82 °F

    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 65. Light north wind.

    Low: 65 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between noon and 1pm.  Partly sunny, with a high near 80. Light east northeast wind.  Chance of precipitation is 20%.

    High: 80 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 63. Light east wind.

    Low: 63 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 83. Light south southeast wind.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 66. Light southeast wind.

    Low: 66 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 86. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms.  Mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a steady temperature around 71. South wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms, mainly between noon and 2pm. High near 82. West northwest wind 5 to 7 mph becoming south in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 65. Light north wind.
Wednesday
A slight chance of showers between noon and 1pm. Partly sunny, with a high near 80. Light east northeast wind. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. Light east wind.
Thursday
Mostly sunny, with a high near 83. Light south southeast wind.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 66. Light southeast wind.
Friday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 66. Calm wind.
Saturday
Mostly sunny, with a high near 82. Calm wind becoming north northeast around 6 mph in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Northeast wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of showers. Partly sunny, with a high near 81. Calm wind becoming east southeast 5 to 7 mph in the morning. Winds could gust as high as 17 mph.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65. East southeast wind around 6 mph.
Monday
Partly sunny, with a high near 82. East wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Weeping Water NE
 40.86°N 96.13°W (Elev. 1138 ft)
9:36 pm CDT Aug 17, 2026
9pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026
 
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Additional Resources

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